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Aircraft with topside only spoilers

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-003/58    B64C-003/00   
미국특허분류(USC) 244/213; 244/198; 244/090.A; 244/045.R
출원번호 US-0456176 (2003-06-06)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Pietragallo, Bosick &
인용정보 피인용 횟수 : 2  인용 특허 : 11
초록
▼

An aircraft with swept back wings and spoilers inlaid into the top surface near the tips of the wings. The aircraft also includes an elevator formed in the center back portion of the aircraft, which is also aft of the spoilers. It is aft to allow an auxiliary control in the elevator signal to cancel the unwanted pitch up moment caused by the spoilers only going up and being aft of the center of gravity of the aircraft. Roll is achieved with these spoilers by the direct action of the lift dumping on one side or the other and by taking advantage of the tra...

대표
청구항
▼

What is claimed is: 1. A low-observable aircraft, comprising: an integrated fuselage and first and second swept back wings that generally define the aircraft; a first spoiler control surface positioned on a top surface of said first swept back wing; a second spoiler control surface positioned on a top surface of said second swept back wing; a third control surface integrally formed with said integrated fuselage and said first and second swept back wings; and wherein the low-observable aircraft includes no additional control surfaces. 2. The low-obser...

이 특허에 인용된 특허 (11)

  1. Mabey Dennis G. (Bedford GB2). Aircraft controls. USP1986054591113.
  2. Wintersdorff Robert W. (San Diego CA) Cota George R. (La Jolla CA). Aircraft of low observability. USP1977044019699.
  3. Croston Leon J. (Rt. 1 ; Box 892 Bois d\Arc MO 65612). All wing aircraft. USP1992015082204.
  4. Trimbath Thomas E. (Bellevue WA). Body spoiler for yaw control of a supersonic airplane. USP1996105564652.
  5. Rao Dhanvada M. (Yorktown VA). Control configured vortex flaps. USP1992035094411.
  6. Maxworthy Tony (Culver City CA). Delta wing with lift enhancing flap. USP1991115062595.
  7. Rao Dhanvada M. (Yorktown VA). Lift augmentation for highly swept wing aircraft. USP1993105255881.
  8. von der Decken Jan (Friedrichshafen DEX) Max Heinz (Friedrichshafen DEX). Method and apparatus for rolling control of airplanes by means of spoilers. USP1981064270712.
  9. Calhoun John T. (10396 Rainier Ave. South Seattle WA 98178) Hall Sherman E. (20816-18th Place South Seattle WA 98188). Spoiler control system. USP1977084039162.
  10. Strom Thomas H. (Newport News VA 4). Superagile tactical fighter aircraft and method of flying it in supernormal flight. USP1990014896846.
  11. William Blake. Wing mounted aircraft yaw control device. USP2002126491261.

이 특허를 인용한 특허 피인용횟수: 2

  1. Beaujard,Jean Philippe; Audibert,Marc. Control system for airbrakes of an aircraft. USP2008047350750.
  2. Alber, Mark R.. Vehicle with asymmetric nacelle configuration. USP2018069988148.

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